| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.7 °C | 0.9 °C | 76.71 mm |
| February | -8.1 °C | 2.4 °C | 61.21 mm |
| March | -3.8 °C | 7 °C | 80.01 mm |
| April | 1.9 °C | 14.8 °C | 96.01 mm |
| May | 7.8 °C | 21.1 °C | 98.55 mm |
| June | 12.9 °C | 25.6 °C | 125.22 mm |
| July | 15.3 °C | 28.1 °C | 109.47 mm |
| August | 14.4 °C | 27.1 °C | 99.57 mm |
| September | 10.4 °C | 23.3 °C | 106.43 mm |
| October | 4.2 °C | 16.4 °C | 107.7 mm |
| November | -0.6 °C | 9.7 °C | 75.69 mm |
| December | -5 °C | 3.7 °C | 86.87 mm |
| Annual | 3.4 °C | 15 °C | 1123.44 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |